CN-121983862-A - Electrical cabinet wiring groove with quick loading and unloading mechanism

Abstract

The invention relates to the technical field of electrical cabinets, in particular to an electrical cabinet wiring groove with a quick loading and unloading mechanism, which comprises a wiring frame and an installation frame, wherein the bottom of the wiring frame is connected with the installation frame, at least three sliding grooves are uniformly arranged at intervals along the length direction of the bottom of the installation frame, a clamping piece for clamping into an installation clamping hole of an electrical cabinet is arranged in each sliding groove of the installation frame, the clamping piece comprises a sliding block, an installation block and the like, the sliding block is connected in the sliding groove of the installation frame in a sliding mode, and the two sides of the top of the sliding block are connected with the installation block. According to the invention, through the quick-release pin, the spring and the cover plate linkage structure in the clamping piece, the mechanical transmission of the push plate and the sharp rod is matched, the clamping locking is automatically completed while the cover plate is covered, the tool-free quick installation and disassembly are realized, the clamping piece can slide in the sliding groove to adjust the position, the installation clamping holes of electrical cabinets with different intervals are adapted, and the product universality and the field adaptation capability are improved.

Inventors

• LIU LIYE

Assignees

• 石家庄职业技术学院(石家庄开放大学)

Dates

Publication Date

20260505

Application Date

20260225

Claims (8)

1. 1. The utility model provides an electrical cabinet wiring groove with quick loading and unloading mechanism, includes wiring frame (1) and installing frame (2), wiring frame (1) bottom is connected with installing frame (2), installing frame (2) bottom evenly spaced apart is equipped with at least three spout (21), all be provided with in spout (21) and be used for the buckle spare (3) of the installation card hole of card income electrical cabinet; The clamping piece (3) comprises sliding blocks (31) which are connected in a sliding groove (21) in a sliding mode, two installation blocks (32) are symmetrically connected to the sliding blocks (31), guide rods (33) are connected to the installation blocks (32) in a sliding mode on two sides, connecting blocks (34) are installed at one ends, opposite to the guide rods (33), of the guide rods, quick-release pins (341) are connected to the bottoms of the connecting blocks (34), the quick-release pins (341) penetrate through the sliding blocks (31) in a sliding mode, conical clamping heads are arranged at the lower ends of the quick-release pins (341), and springs (35) are arranged between the installation blocks (32) and the connecting blocks (34); The utility model discloses a wire frame, including wire frame (1), wire frame (4), clamping block (6), apron (8), clamping groove (81) that adaptation clamping block (6) were seted up to apron (8), wire frame (1) are walked to apron (8), keep away from pivot one end to apron (8) are connected with a plurality of grid plates (4) respectively along its length direction both sides on the wire frame (1), and adjacent two the clearance of grid plate (4) is equipped with walks line mouth (5), wherein one end be provided with fixture block (6) on grid plate (4) outer wall.
2. 2. The electrical cabinet wiring groove with the quick loading and unloading mechanism according to claim 1, characterized in that a push plate (9) is arranged on one side of the outer wall of the mounting frame (2), a plurality of connecting rods (91) are connected to the inner side of the push plate (9), the push plate (9) is connected with the mounting frame (2) in a sliding mode through the plurality of connecting rods (91), a sliding plate (10) is connected in the mounting frame (2) in a sliding mode, each connecting rod (91) penetrates through the mounting frame (2) in a sliding mode and then is connected with the sliding plate (10), a plurality of sharp rods (11) which are identical to the sliding grooves (21) in number are arranged on one side, far away from the push plate (9), of the sliding plate (10), and the end portions of the sharp rods (11) are sharp and are in contact with corresponding connecting blocks (34).
3. 3. A cabinet wiring trough with quick release mechanism according to claim 2, characterized in that the sliding plate (10) is provided with a plurality of guide slots (101) at intervals, and the sharp-tipped rod (11) is slidably mounted in the guide slots (101) of the sliding plate (10).
4. 4. A wiring duct for electrical cabinets with quick loading and unloading mechanisms according to claim 3, characterized in that the sliding block (31) is connected with a guide block (111) for guiding the spike rod (11), and the guide block (111) is provided with a through groove adapted to the spike rod (11).
5. 5. The electrical cabinet wiring groove with the quick loading and unloading mechanism according to claim 4, wherein the lower part opposite sides of each grid plate (4) on the wiring frame (1) are provided with bending grooves (7).
6. 6. The electrical cabinet wiring groove with the quick loading and unloading mechanism according to claim 5, wherein the top of the push plate (9) is connected with a convex rod (12), the top of the convex rod (12) is provided with an inclined plane, and the part of the cover plate (8) corresponding to the convex rod (12) is connected with a contact rod (13).
7. 7. The electrical cabinet wiring groove with the quick loading and unloading mechanism according to claim 6, wherein the mounting frame (2) is provided with a reinforcement (14), the reinforcement (14) is composed of a wedge block (141), a mounting rod (142) and a supporting block (143), the wedge block (141) is connected to the mounting frame (2) in a sliding manner, the mounting rod (142) is connected to the bottom of the wedge block (141), and the supporting block (143) is connected to the mounting rod (142) after penetrating through the frame body of the mounting frame (2) in a sliding manner.
8. 8. The electrical cabinet wiring duct with the quick loading and unloading mechanism according to claim 7, wherein a pressing block (15) is fixedly connected to one side of the sliding plate (10) corresponding to the reinforcement member (14), and the pressing block (15) is used for pressing and pushing the wedge-shaped block (141).

Description

Electrical cabinet wiring groove with quick loading and unloading mechanism Technical Field The invention relates to the technical field of electrical cabinets, in particular to an electrical cabinet wiring groove with a quick loading and unloading mechanism. Background In the installation and operation of electrical equipment, especially in the closed cabinet body structure that is used for industrial control, distribution or automation system, the reasonable organization of inside wiring has the important meaning to ensure system safety, promote maintenance efficiency. The wiring groove is used as a key component for cable management in the cabinet, is usually fixed on the side wall or the back plate of the cabinet body and is used for guiding, separating and protecting various power lines, signal lines and control lines. The traditional design adopts plastics or metal cell body that has concave cavity more, and the apron can be dismantled in the cooperation, realizes the assembly through screw or buckle mode. The wiring groove structure widely used at present has the defects that the operation efficiency and the use reliability are limited in practical application, on one hand, the groove body is usually directly fixed on the inner surface of the cabinet body by means of a plurality of fasteners, in the disassembly and assembly process, the tool operation is usually relied on, the operation time is prolonged, the field operation complexity is increased, on the other hand, the cover plate and the groove body are matched with each other in a plugging manner by a local clamping hook or a plugging manner, when the cable filling rate is high, the expansion of the wire harness easily causes the compression deformation or the failure of the clamping buckle of the cover plate, and the overall wiring reliability and the safety are affected, so that the electric cabinet wiring groove with the quick assembly and disassembly mechanism is provided to overcome the defects. Disclosure of Invention In order to overcome the defects in the prior art, the invention provides an electrical cabinet wiring groove with a quick loading and unloading mechanism. The technical scheme of the invention is that the electrical cabinet wiring groove with the quick loading and unloading mechanism comprises a wiring frame and a mounting frame, wherein the wiring frame forms a main body part of the electrical cabinet wiring groove, the bottom of the wiring frame is fixedly connected with the mounting frame, at least three sliding grooves are uniformly arranged at intervals along the length direction at the bottom of the mounting frame, and each sliding groove of the mounting frame is internally provided with a clamping piece which is used for being clamped into a mounting clamping hole of the electrical cabinet; the fastener comprises a sliding block, a mounting block, a guide rod, a connecting block, a quick-release pin and a spring, wherein the sliding block is in sliding connection with the inside of a chute of a mounting frame, the two sides of the top of the sliding block are fixedly connected with the mounting block in a symmetrical manner, the two sides of the mounting block are both in sliding connection with the guide rod, one end of the guide rod opposite to the guide rod is fixedly provided with the connecting block, the bottom of the connecting block is fixedly connected with the quick-release pin, the quick-release pin penetrates through the sliding block in a sliding manner, the lower end of the quick-release pin is provided with a conical clamping head, the spring is arranged between the mounting block and the connecting block, two sides of the wiring frame are respectively and fixedly connected with a plurality of grid plates which are spaced mutually along the length direction, a wiring port of an electrical cabinet cable is arranged between two adjacent grid plates, the grid plates at one end of the wiring frame are fixedly provided with the guide rod, the grid plates at the other end of the wiring frame are rotationally connected with a cover plate, one end of the cover plate is rotatably used for covering the wiring frame, one end of the cover plate is far away from the clamping groove of an adapting clamping block, when the clamping block is arranged, during installation, each clamping block in the mounting frame is firstly adjusted in a sliding manner, a plurality of clamping blocks are respectively arranged in the clamping blocks, and then aligned to a clamping hole of the electrical cabinet is arranged in the mounting fastener, and the electrical cabinet respectively, and the clamping block is aligned to the clamping block, and then aligned to the clamping block, then the cable in the regulator cubicle can introduce the wire frame in, at last with apron rotation lid again to the wire frame, the fixture block on the wire frame will block into the draw-in groove on the apron, from this need not the wire casing of extr